Structural features of residue 193 in chain A

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Electrostatic Interactions:
ASP A 168 OD1	HIS A 193 ND1	-6.674	INTRA-CHAIN
ASP A 168 OD2	HIS A 193 ND1	-6.965	INTRA-CHAIN
ARG A 180 NH1	HIS A 193 NE2	2.427	INTRA-CHAIN
ARG A 180 NH2	HIS A 193 NE2	2.782	INTRA-CHAIN
ARG A 189 NH1	HIS A 193 NE2	2.297	INTRA-CHAIN
ARG A 189 NH2	HIS A 193 NE2	2.504	INTRA-CHAIN
ASP A 192 OD1	HIS A 193 ND1	-2.784	INTRA-CHAIN
ASP A 192 OD2	HIS A 193 ND1	-3.389	INTRA-CHAIN
HIS A 193 ND1	ASP A 168 OD1	-6.674	INTRA-CHAIN
HIS A 193 ND1	ARG A 180 NH1	2.266	INTRA-CHAIN
HIS A 193 ND1	ARG A 189 NH1	2.149	INTRA-CHAIN
HIS A 193 ND1	ASP A 192 OD1	-2.784	INTRA-CHAIN
HIS A 193 ND1	ARG B 211 NH1	2.308	INTER-CHAIN
HIS A 193 NE2	ASP A 168 OD1	-4.698	INTRA-CHAIN
HIS A 193 NE2	ARG A 180 NH1	2.427	INTRA-CHAIN
HIS A 193 NE2	ARG A 189 NH1	2.297	INTRA-CHAIN
HIS A 193 NE2	ASP A 192 OD1	-3.348	INTRA-CHAIN
HIS A 193 NE2	ARG B 211 NH1	2.379	INTER-CHAIN
ARG B 211 NH1	HIS A 193 NE2	2.379	INTER-CHAIN
ARG B 211 NH2	HIS A 193 NE2	2.570	INTER-CHAIN
ASP B 243 OD2	HIS A 193 ND1	-1.460	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        E|      203|      B|         H|      193|      A|
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Protrusion Index:
HIS A 193 N	0.57
HIS A 193 CA	0.46
HIS A 193 C	0.25
HIS A 193 O	0.19
HIS A 193 CB	0.63
HIS A 193 CG	1.04
HIS A 193 ND1	1.15
HIS A 193 CD2	1.13
HIS A 193 CE1	1.67
HIS A 193 NE2	1.51

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Salt bridges:
ASP A 168	HIS A 193	3.005	INTRA-CHAIN

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Van der Waal's Interactions:
ASP A 168 OD2 1286	HIS A 193 NE2 1484	-0.065	INTRA-CHAIN
ASP A 192 OD2 1474	HIS A 193 NE2 1484	-0.129	INTRA-CHAIN